FR2381283B1 - Appareil de mesure de longueurs lineaires ou angulaires - Google Patents

Appareil de mesure de longueurs lineaires ou angulaires

Info

Publication number
FR2381283B1
FR2381283B1 FR7804089A FR7804089A FR2381283B1 FR 2381283 B1 FR2381283 B1 FR 2381283B1 FR 7804089 A FR7804089 A FR 7804089A FR 7804089 A FR7804089 A FR 7804089A FR 2381283 B1 FR2381283 B1 FR 2381283B1
Authority
FR
France
Prior art keywords
measuring linear
angular lengths
lengths
angular
linear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7804089A
Other languages
English (en)
French (fr)
Other versions
FR2381283A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharos AB
Original Assignee
Pharos AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pharos AB filed Critical Pharos AB
Publication of FR2381283A1 publication Critical patent/FR2381283A1/fr
Application granted granted Critical
Publication of FR2381283B1 publication Critical patent/FR2381283B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/243—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the phase or frequency of ac
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/64—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals
    • H03M1/645—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals for position encoding, e.g. using resolvers or synchros

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR7804089A 1977-02-16 1978-02-14 Appareil de mesure de longueurs lineaires ou angulaires Expired FR2381283B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701676A SE406643B (sv) 1977-02-16 1977-02-16 Elektronisk korrigeringsanordning for en lengd- eller vinkelmetare

Publications (2)

Publication Number Publication Date
FR2381283A1 FR2381283A1 (fr) 1978-09-15
FR2381283B1 true FR2381283B1 (fr) 1986-03-21

Family

ID=20330459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804089A Expired FR2381283B1 (fr) 1977-02-16 1978-02-14 Appareil de mesure de longueurs lineaires ou angulaires

Country Status (6)

Country Link
JP (1) JPS53102068A (xx)
CH (1) CH628429A5 (xx)
DE (1) DE2806655B2 (xx)
FR (1) FR2381283B1 (xx)
GB (1) GB1585744A (xx)
SE (1) SE406643B (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204257A (en) * 1978-11-28 1980-05-20 The Bendix Corporation Numerical control resolver position measuring device
US4253155A (en) * 1979-01-31 1981-02-24 Bell Telephone Laboratories, Incorporated Self-compensating measurement system
AT380340B (de) * 1979-09-07 1986-05-12 Goerz Electro Gmbh Linearisierungsschaltung
US4375921A (en) * 1980-03-13 1983-03-08 Selective Electronic Co. Ab Dimension measuring apparatus
DE3018496A1 (de) * 1980-05-14 1981-11-19 Walter Dipl.-Ing. Dr.-Ing. 8012 Ottobrunn Mehnert Verfahren und vorrichtung zur messung eines winkels
US4443117A (en) * 1980-09-26 1984-04-17 Terumo Corporation Measuring apparatus, method of manufacture thereof, and method of writing data into same
FR2509851A1 (fr) * 1981-07-17 1983-01-21 Tesa Sa Capteur electronique de mesure
JPS58120137A (ja) * 1982-01-13 1983-07-16 Terumo Corp 電子体温計
GB2116720B (en) * 1982-03-08 1986-03-12 Roeh Ind Ltd Flow rate sensor
US4467320A (en) * 1982-05-06 1984-08-21 The Bendix Corporation Measurement of a linear variable differential transformer signal by phase conversion
DE3406969A1 (de) * 1983-06-23 1985-01-10 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Takterzeugungseinrichtung fuer druckmaschinen
DD228700A3 (de) * 1983-06-23 1985-10-16 Falk Buschmann Takterzeugungseinrichtung fuer druckmaschinen
US4710889A (en) * 1983-07-25 1987-12-01 Cain Encoder Co. Angular position detector
DE3429505C2 (de) * 1983-11-24 1995-05-18 Kba Planeta Ag Vorrichtung zur Erzeugung von Steuersignalen für eine Druckmaschine
JPS6110715A (ja) * 1984-06-26 1986-01-18 Fanuc Ltd 絶対位置検出方式
EP0189291A3 (en) * 1985-01-23 1988-06-01 Tektronix, Inc. Method and system for enhancing the accuracy of analog-to-digital converters
NL8600815A (nl) * 1986-03-28 1987-10-16 At & T & Philips Telecomm Inrichting voor het kompenseren van niet-lineaire vervorming in een te digitaliseren ingangssignaal en een echokompensatiestelsel voorzien van een dergelijke inrichting.
JPS6315115A (ja) * 1986-07-07 1988-01-22 Hitachi Ltd 速度検出装置
DE3631042A1 (de) * 1986-09-12 1988-03-24 Vdo Schindling Winkelsensor
DE3838291C1 (xx) * 1988-11-11 1990-02-22 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut, De
DE19544948C2 (de) * 1995-12-01 2002-09-26 Gemac Ges Fuer Mikroelektronik Digitale Interpolationseinrichtung mit Amplituden- und Nullageregelung der Eingangssignale
DE19934478B4 (de) * 1999-07-27 2007-12-27 GEMAC-Gesellschaft für Mikroelektronikanwendung Chemnitz mbH Digitale Interpolationseinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340072A (en) * 1971-04-19 1973-12-05 British Aircraft Corp Ltd Apparatus for signalling the angular displacement of a body about an axis
JPS4897561A (xx) * 1972-03-27 1973-12-12
FR2221876A1 (en) * 1973-03-15 1974-10-11 Dassault Electronique Digital coder divides angles sine - by sum or difference of angular sine and cosine
AT353888B (de) * 1975-11-03 1979-12-10 Siemens Ag Digitale schaltungsanordnung zur linearisierung nichtlinearer geberkennlinien

Also Published As

Publication number Publication date
GB1585744A (en) 1981-03-11
FR2381283A1 (fr) 1978-09-15
SE7701676L (sv) 1978-08-17
JPH0141923B2 (xx) 1989-09-08
CH628429A5 (en) 1982-02-26
JPS53102068A (en) 1978-09-06
DE2806655A1 (de) 1978-08-17
DE2806655B2 (de) 1981-01-29
SE406643B (sv) 1979-02-19

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property